The admission fee at a small fair is $2.25 for children and $2.50 for adults. On a certain day $2050 is collected, If 500 children attended the fair, how many adults attended?

370 adults

Step-by-step explanation:

First, you multiply 2.25 by 500 and get 1125

Then, you subtract 1125 from 2050 which gives you 925

Lastly, you divide 925 by 2.5 and get 370

2.25x500=1125

2050-1125=925

925/2.5=370

Check your work by:

2.25x500=1125

2.5x370=925

              =2050

50 min

step-by-step explanation:

they will be decreasing both their times in half

60 / 2 = 30

40/2 = 20

30 + 20 = 50

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.